Individual Calculations December 2015
 Rydstrom, Tom  Total change: -83.00  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - open U18 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 2085 2334 5.50 11 -3.27 20 -65.40 
  Tolibayev, Timur 1938 KAZ0.001-0.9220-18.40 
  Lopez Popov, Ivan 1948 LUX1.0010.09201.80 
  Yogit, S 2119 IND0.001-0.7720-15.40 
  Lobersli, Henrik Oie 2102 NOR1.0010.21204.20 
  Brenner, Stav 2124 ISR0.501-0.2720-5.40 
  Grigoriadis, Mihail 1993 GRE0.001-0.8820-17.60 
  Berta, Sandor 2062 HUN1.0010.17203.40 
  Dorrance, Adam 2131 CAN0.001-0.7620-15.20 
  Lien, Kjell Hakon 2121 NOR1.0010.23204.60 
  Johannesson, Oliver f2202 ISL1.0010.32206.40 
  Grabinsky, Aaron 2194 USA0.001-0.6920-13.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Superettan 2015-16 R 1-3 Sweden SWE 2015-11-06
RcRownchangeKK*chgGame
 2267 2349 1.50 3 -0.32 20 -6.40 
  Forsberg, Viktor f2371 SWE0.5010.03200.60 
  Thorgeirsson, Sverrir 2269 ISL0.001-0.6120-12.20 
  Backman, Andreas 2162 SWE1.0010.26205.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Juniorallsvenskan div 1 2015 Stockholm SWE 2015-11-27
RcRownchangeKK*chgGame
 2108 2349 2.50 4 -0.56 20 -11.20 
  Johansson, Linus m2416 SWE0.001-0.4120-8.20 
  Bengtsson, Jessica 2040 SWE0.501-0.3620-7.20 
  Tuomainen, Felix 2027 SWE1.0010.13202.60 
  Hedstrom Crevatin, Leo 1949  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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